Ejemplo n.º 1
0
        public Task <ExpenseReport> GetExpenseReportAsync(int expenseReportId)
        {
            TaskCompletionSource <ExpenseReport> tcs = new TaskCompletionSource <ExpenseReport>();

            WcfExpenseService.ExpenseServiceClient client = this.CreateExpenseServiceClient();

            client.GetExpenseReportCompleted +=
                (_, e) =>
            {
                if (this.VerifyResult(e, tcs))
                {
                    tcs.TrySetResult(e.Result.ToModelExpenseReport());
                }
            };
            client.GetExpenseReportAsync(expenseReportId);

            return(tcs.Task);
        }